Dev C++

Exercise 1: Write a complete CH program that open an existing file (the file should contains some data), then call a function that accept the name of the file and string to search for in that file. The function should find all occurrence of the string that have been passed as argument to the function, when the string is found, the function should return the line of the occurrence. Once the searching is done, display a report of the number of the occurrence in that file with its location (Line) Exercise 2: Write a complete C++ program that collect information about documentaries seen in one year, your program should: Ask the user the number of people that have been asked to collect the information (use Dynamic Allocated array type integer) Ask the user to enter the number of the documentaries watched by the people that have been as asked for how many documentaries they watch per month Write the following sort the array from smallest value to the biggest value then print the array Write a function that return the average of the total documentaries watched by the selected people